Medicine guide

Mucus Relief Dm

20 mg/20mL + 400 mg/20mL · Liquid

Available without prescription
Expectorant

Active substance: Dextromethorphan Hydrobromide Guaifenesin
Used in: Breathing, airways, allergies and cough
Made by: The Kroger Co.
Source: Official label

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

What it is for

Medicine groupBreathing, airways, allergies and cough

Mediclarum has not yet retrieved and stored the official label for this product, so none of its text is shown here. Open the official leaflet

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

BulgariaNo exact match for this strength and form

Every strength and form (2)

CanadaNo exact match for this strength and form

Every strength and form (22)

Details

Made by	The Kroger Co.
Active substance	Dextromethorphan Hydrobromide Guaifenesin
Used in	Breathing, airways, allergies and cough
Strength	20 mg/20mL + 400 mg/20mL
Form	Liquid
Route	Oral
Packs	177 mL in 1 BOTTLE, PLASTIC
NDC	30142-508

Source: NDC Directory · 2026-09-13 · not reviewed by a clinician

Source: US Food and Drug Administration, NDC Directory. Reuse terms: US government work (FDA).

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Other strengths and forms

41 products are sold under this name. Grouped by form; a number on a strength means several companies make it.

Tablet, Extended Release20 products
- 30 mg + 600 mg4
  30 mg + 600 mg · 4 companies
- 60 mg + 1200 mg5
  60 mg + 1200 mg · 5 companies
- 600 mg + 30 mg7
  600 mg + 30 mg · 7 companies
- 1200 mg + 60 mg4
  1200 mg + 60 mg · 4 companies
Tablet14 products
- 20 mg + 400 mg6
  20 mg + 400 mg · 6 companies
- 60 mg + 1200 mg2
  60 mg + 1200 mg · 2 companies
  - Best Choice (Valu Merchandisers Company)
  - Care One (Retail Business Services, LLC.)
- 600 mg + 30 mg6
  600 mg + 30 mg · 6 companies
Tablet, Film Coated3 products
- 20 mg + 400 mg3
  20 mg + 400 mg · 3 companies
Solution2 products
- 20 mg/20mL + 400 mg/20mL2
  20 mg/20mL + 400 mg/20mL · 2 companies
  - Cardinal Health 110, LLC. DBA Leader
  - Chain Drug Marketing Association, Inc.

Show all forms · 6 forms

Liquid1 products
- 20 mg/20mL + 400 mg/20mL
Capsule, Liquid Filled1 products
- 400 mg + 20 mg

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.

Mucus Dm20 mg/20mL + 400 mg/20mLWithout prescriptionLiquid Rite Aid Corporation · Dextromethorphan Hydrobromide Guaifenesin Mucus Relief Dm Maximum Strength20 mg/20mL + 400 mg/20mLWithout prescriptionLiquid CVS Pharmacy · Dextromethorphan Hydrobromide Guaifenesin

See every product with Dextromethorphan Hydrobromide Guaifenesin